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Group

Overview​

Core Group API implementation for Synology NAS.

This class provides methods to manage groups, including:

  • Retrieving group information, members, permissions, quotas, and speed limits.
  • Modifying group name, description, share permissions, quotas, and speed limits.
  • Creating and deleting groups.
  • Adding and removing users from groups.

Methods​

get_groups(offset=0, limit=-1, name_only=False) Retrieve groups information. get_users(group, in_group=True) Retrieve users who are members or not members of a group. get_speed_limits(group) Retrieve bandwidth control settings for a group. get_quota(group) Retrieve quota settings for a group. get_permissions(group) Retrieve share permissions for a group. set_group_info(group, new_name="", new_description="") Change group name and/or description. set_share_quota(group, share_quotas) Set group quota for a given share. set_share_permissions(group, permissions) Set group permissions for a given share. set_speed_limit(group, upload_limit, download_limit, protocol) Set speed limit for a given share. add_users(group, users) Add users to a group. remove_users(group, users) Remove users from a group. create(name, description="") Create a new group. delete(groups) Delete specified groups.

Methods​

get_groups​

Retrieve groups information.

Internal API​

SYNO.Core.Group

Parameters​

offset int
The offset of the groups to retrieve. Defaults to 0.

limit int
The maximum number of groups to retrieve. Defaults to -1 (all groups).

name_only bool
If True, returns only group names. If False, returns full group information. Defaults to False.

Returns​

dict[str, object]
A dictionary containing the groups information.

Example return​

Click to expand
{
    "data": {
        "groups": [
            {
                "description": "System default admin group",
                "gid": 101,
                "name": "administrators"
            },
            {
                "description": "System default group for Web services",
                "gid": 1023,
                "name": "http"
            },
            {
                "description": "A test group",
                "gid": 65536,
                "name": "Test"
            },
            {
                "description": "System default group",
                "gid": 100,
                "name": "users"
            }
        ],
        "offset": 0,
        "total": 4
    },
    "success": true
}

get_users​

Retrieve users who are members or not members of a group.

Internal API​

SYNO.Core.Group.Member

Parameters​

group str
The group to list users from.

in_group bool
If True, retrieves users who are members of the specified group. If False, retrieves users who are not members of the group. Defaults to True.

Returns​

dict[str, object]
A dictionary containing the result of the request.

Example return​

Click to expand
{
    "data": {
        "offset": 0,
        "total": 3,
        "users": [
            {
                "description": "System default user",
                "name": "admin",
                "uid": 1024
            },
            {
                "description": "",
                "name": "customAdmin",
                "uid": 1026
            },
            {
                "description": "",
                "name": "test",
                "uid": 1032
            }
        ]
    },
    "success": true
}

get_speed_limits​

Retrieve bandwidth control settings for a given group.

Internal API​

SYNO.Core.BandwidthControl

Parameters​

group str
The group to retrieve settings for.

Returns​

dict[str, object]
A dictionary containing the result of the request.

Example return​

Click to expand
{
    "data": {
        "bandwidths": [
            {
                "download_limit_1": 0,
                "download_limit_2": 0,
                "name": "group_name",
                "owner_type": "local_group",
                "policy": "notexist",
                "protocol": "FTP",
                "protocol_ui": "FTP",
                "schedule_plan": "111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111",
                "upload_limit_1": 0,
                "upload_limit_2": 0
            },
        ]
    },
    "success": true
}

get_quota​

Retrieve quota settings for a given group.

Internal API​

SYNO.Core.Quota

Parameters​

group str
The group to retrieve quota settings for.

Returns​

dict[str, object]
A dictionary containing the result of the request.

Example return​

Click to expand
{
    "data": {
        "group_quota": [
            {
                "deduped": false,
                "quota_status": "v1",
                "shares": [
                    {
                        "description": "",
                        "name": "ActiveBackupforBusiness",
                        "quota": 1024
                    }
                ],
                "support_share_quota": true,
                "volume": "/volume3"
            }
        ]
    },
    "success": true
}

get_permissions​

Retrieve share permissions for a given group.

Internal API​

SYNO.Core.Share.Permission

Parameters​

group str
The group to list permissions for.

Returns​

dict[str, object]
A dictionary containing the result of the request.

Example return​

Click to expand
{
    "data": {
        "shares": [
            {
                "is_aclmode": true,
                "is_custom": false,
                "is_deny": true,
                "is_mask": false,
                "is_readonly": false,
                "is_sync_share": false,
                "is_unite_permission": false,
                "is_writable": false,
                "name": "ActiveBackupforBusiness",
                "share_path": "/volume3/ActiveBackupforBusiness"
            }
        ],
        "total": 1
    },
    "success": true
}

set_group_info​

Change group name and/or description.

Internal API​

SYNO.Core.Group

Parameters​

group str
The group to set information for.

new_name str
The new name of the group. Defaults to current value.

new_description str
The new description of the group. Defaults to current value.

Returns​

dict[str, object]
A dictionary containing the result of the request.

Example return​

Click to expand
{
    "data": {
        "gid": 65536,
        "name": "Test_mod"
    },
    "success": true
}

set_share_quota​

Set group quota for a given share.

Internal API​

SYNO.Core.Quota

Parameters​

group str
The group to set the quota for.

share_quotas list of dict
The quotas to set for the group.

Returns​

dict[str, object]
A dictionary containing the result of the request.

Example return​

Click to expand
{
    "data": {},
    "success": true
}

set_share_permissions​

Set group permissions for a given share.

Internal API​

SYNO.Core.Share.Permission

Parameters​

group str
The group to set the permissions for.

permissions list of dict
The permissions to set for the group.

Returns​

dict[str, object]
A dictionary containing the result of the request.

Example return​

Click to expand
{
    "success": true
}

set_speed_limit​

Set speed limit for a given share.

Internal API​

SYNO.Core.BandwidthControl

Parameters​

group str
The group to set the speed limit for.

upload_limit int
The maximum upload speed in KB/s.

download_limit int
The maximum download speed in KB/s.

protocol str
The protocol to set the speed limit for. Possible values: FileStation, WebDAV, FTP, NetworkBackup (Rsync), CloudStation (Synology Drive).

Returns​

dict[str, object]
A dictionary containing the result of the request.

Example return​

Click to expand
{
    "data": {
        "results": [
            true
        ]
    },
    "success": true
}

add_users​

Add users to a group.

Internal API​

SYNO.Core.Group.Member

Parameters​

group str
The group to add users to.

users list of str
The users to add to the group.

Returns​

dict[str, object]
A dictionary containing the result of the request.

Example return​

Click to expand
{
    "data": {},
    "success": true
}

remove_users​

Remove users from a group.

Internal API​

SYNO.Core.Group.Member

Parameters​

group str
The group to remove users from.

users list of str
The users to remove from the group.

Returns​

dict[str, object]
A dictionary containing the result of the request.

Example return​

Click to expand
{
    "data": {},
    "success": true
}

create​

Create a new group.

Internal API​

SYNO.Core.Group

Parameters​

name str
Name to assign to the group.

description str
Description to assign to the group. Defaults to empty string.

Returns​

dict[str, object]
A dictionary containing the result of the request.

Example return​

Click to expand
{
    "data": {
        "gid": 65541,
        "name": "new_group"
    },
    "success": true
}

delete​

Delete specified groups.

Internal API​

SYNO.Core.Group

Parameters​

groups list of str
The groups to delete.

Returns​

dict[str, object]
A dictionary containing the result of the request.

Example return​

Click to expand
{
    "data": {},
    "success": true
}